Implementation of the EOG -based Human Computer Interface System
Bio-based human computer interface(HCI) has attracted more and more attention of researches all over the world in recent years. In this paper, an EOG-based HCI system is introduced. It is composed of three parts: EOG amplifying and acquisition, EOG pattern recognition and control command output. Three plane electrodes are employed to detects the EOG signals, which contains the information related to the eye blinking and vertical( or horizontal ) eye movements referred to pre-designed command table. An online signal processing algorithm is designated to get the command information contained in EOG signals, and these commands could be used to control the computer or other instruments. Based on this HCI system, the remote control experiments driven by EOG are realized.
Electrooculogram (EOG) Blinking Eye Movements
Zhao Lv Xiaopei Wu Mi Li Chao Zhang
The Key Laboratory of Intelligent Computing & Signal Processing, China, of Anhui University, Hefei, The Key Laboratory of Intelligent Computing & Signal Processing, China, of Anhui University, Hefei, National Mobile Communications Research Laboratory, Southeast University, Nanjing, China The First A
国际会议
上海
英文
2188-2191
2008-05-16（万方平台首次上网日期，不代表论文的发表时间）